1/2-13 x 15 Socket Cap Screw Alloy

1/2-13 x 9 1/2 Socket Cap Screw Alloy

#6 x 6 High Speed Aircraft Bit Cobalt

9/16 x 18 High Speed Long Boy (1/2" Shank)

1-14 x 2 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated

6 x 1 1/4 Phillips Bugle Hi-Low Drywall Screws Phosphate - Carton (8000) M20-2.5 Hex Cap Screws 8.8 DIN 931 Zinc Plated 1/2-13 x 15 Socket Cap6 x 1 1 4 Phillips Bugle Hi Low Drywall Screws Phosphate Coated Carton (8000) . Intercorp Strong Point hi low thread drywall screws are designed to attach gypsum board to both wood or steel studs. Meets ASTM A510 for carbon steel manufacturing. Meets ASTM C1002 for attaching gypsum board to wood or steel studs.